How does Jaw Crusher work?

2024-10-28

Jaw crusher machine is an important crushing equipment widely used in mining, quarrying, building materials and concrete processing industries. Although it is relatively simple to install and maintain according to the Jaw crusher machine manual, improper installation or irregular operation will have an adverse effect on subsequent production. Next, let's explore the key steps and precautions to ensure the smooth operation of jaw crusher machine and help you achieve an efficient production process.


Preparation before starting: 

Before starting jaw crusher machine, be sure to conduct a comprehensive inspection and preparation. First, ensure that all safety guards are properly installed and check whether the material is clean to avoid foreign matter interfering with the operation of jaw crushing machine. It should also be confirmed that the various components of portable jaw crusher, such as belts, gears and bearings, are in good condition to ensure that jaw crusher machine can run smoothly during operation.

Jaw crusher machine

Check the oil system before starting the motor: 

Before starting the motor, it is crucial to check the portable jaw crusher oil system. Ensure that the oil level is appropriate and check whether the jaw crushing machine lubricating oil is clean. If the oil quality is poor or the oil quantity is insufficient, it should be replaced in time to avoid excessive friction or overheating during the operation of jaw crushing machine, thereby extending the service life of Jaw crusher machine.

Avoid feeding stones from the side or completely during startup: 

When starting Jaw crushing machine, be sure to avoid feeding stones from the side or completely. It is recommended to perform an idling check first, and then gradually feed the material after ensuring that portable jaw crusher runs smoothly. This not only prevents damage to portable jaw crusher, but also ensures that the crushing efficiency of jaw crushing machine is at its best.

Observe the bearing temperature during operation: 

During the operation of jaw crushing machine, it is crucial to observe the temperature of the bearing regularly. Excessive temperature may be a sign of insufficient lubrication or other faults. Timely detection and treatment of problems can effectively avoid portable jaw crusher damage and ensure the continuity of production.


Through the above operating guidelines, you can ensure the efficient and safe operation of portable jaw crusher. This not only helps to improve production efficiency, but also prolongs the service life of Jaw crusher machine. Choosing us as your partner, you will get high-quality equipment and professional service support, so that your production line always maintains an advantage in the competition, which is worthy of your trust!


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